{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "trigger": true, "arguments": ["vulnerable system owner", "vulnerable system version", "vulnerability", "supported platform", "common vulnerabilities and exposures", "time", "capabilities", "discoverer", "vulnerable system"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["time", "releaser", "supported platform", "vulnerability", "vulnerable system version", "vulnerable system", "patch number", "issues addressed", "patch"]}, {"event_type": "data breach", "trigger": true, "arguments": ["attacker", "place", "tool", "victim", "number of victim", "damage amount", "time", "purpose", "compromised data", "number of data"]}, {"event_type": "phishing", "trigger": true, "arguments": ["tool", "victim", "purpose", "place", "trusted entity", "damage amount", "attacker", "attack pattern"]}, {"event_type": "ransom", "trigger": true, "arguments": ["place", "damage amount", "attacker", "price", "attack pattern", "tool"]}], "input": "Should owners worry that the flaws could be exploited , endangering drivers and vehicles ?"}
{"discover vulnerability": [{"trigger": "be exploited", "arguments": {"vulnerable system owner": "owners", "vulnerable system version": "NAN", "vulnerability": "flaws", "supported platform": "NAN", "common vulnerabilities and exposures": "NAN", "time": "NAN", "capabilities": "NAN", "discoverer": "NAN", "vulnerable system": "vehicles"}}], "patch vulnerability": [], "data breach": [], "phishing": [], "ransom": []}